/*
 * ozCore - OpenZone Core Library.
 *
 * Copyright © 2002-2013 Davorin Učakar
 *
 * This software is provided 'as-is', without any express or implied warranty.
 * In no event will the authors be held liable for any damages arising from
 * the use of this software.
 *
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 *
 * 1. The origin of this software must not be misrepresented; you must not
 *    claim that you wrote the original software. If you use this software in
 *    a product, an acknowledgement in the product documentation would be
 *    appreciated but is not required.
 * 2. Altered source versions must be plainly marked as such, and must not be
 *    misrepresented as being the original software.
 * 3. This notice may not be removed or altered from any source distribution.
 */

/**
 * @file ozCore/Profiler.cc
 */

#include "Profiler.hh"

namespace oz
{

static HashMap<String, ulong64> profileTimes;

Profiler::CIterator Profiler::citer()
{
  return profileTimes.citer();
}

void Profiler::add( const char* key, uint micros )
{
  ulong64* time = profileTimes.find( key );

  if( time == nullptr ) {
    profileTimes.add( key, micros );
  }
  else {
    *time += micros;
  }
}

void Profiler::clear()
{
  profileTimes.clear();
  profileTimes.deallocate();
}

}
